Intel Core i5-3570K Ivy Bridge 3.4GHz (3.8GHz Turbo) LGA 1155 77W Quad-Core Desktop Processor Intel HD Graphics 4000 BX80637I53570K
$229.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16819116504
Antec Gaming Series one illusion Black Steel ATX Mid Tower Computer Case
$49.99 and a $10 rebate mkes the final price $39.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16811129182
EVGA M020-00-000234 Superclock CPU Cooler
$49.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16835288001
Seagate Momentus XT ST95005620AS 500GB 7200 RPM 32MB Cache 2.5" SATA 3.0Gb/s with NCQ Solid State Hybrid Drive -Bare Drive
$89.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16822148591&cm_sp=Cat_Hard_Drives-_-Spotlight-_-22-148-591
CORSAIR XMS 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMX8GX3M2A1600C9
$51.99 and a $10 rebate makes the final price $41.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16820145324
ASRock Z77 Pro3 LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
$99.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16813157297
CORSAIR Builder Series CX600 V2 600W ATX12V v2.3 80 PLUS Certified Active PFC Power Supply
$69.99 and a $20 rebate makes the final price $49.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139028
ZOTAC AMP! ZT-50302-10M GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card
$209.99 and a $30 rebate makes the final price $179.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16814500196
ASUS 24X DVD Burner - Bulk 24X DVD+R 8X DVD+RW 12X DVD+R DL 24X DVD-R 6X DVD-RW 16X DVD-ROM 48X CD-R 32X CD-RW 48X CD-ROM Black SATA Model DRW-24B1ST/BLK/B/AS - OEM
$16.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16827135204
Arctic Silver 5 Thermal Compound - OEM
$11.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16835100007
Microsoft Windows 7 Home Premium SP1 64-bit - OEM
$99.99
http://www.newegg.com/Product/Product.aspx?Item=N82E16832116986
The total for this build is $910.89 and if you shop around or use partpicker you can get a lower price for some of these items and bring the cost down a little.